Clamping and rotating assembly for edging

The utility model discloses an edging, clamping and rotating assembly, relates to the field of lens processing, aims to solve the problems that in the prior art, only single glass can be fed every time, a plurality of lenses cannot be fed, and the efficiency needs to be improved, and adopts the technical scheme that the edging, clamping and rotating assembly comprises a taking device, a bearing disc and a cross rod, a plurality of lenses are placed in a placing groove in a bearing disc, the lenses can be firmly adsorbed through a first suction cup, a first servo motor and a second servo motor are started to enable a first electric telescopic rod to rotate integrally, taking devices on the two sides of a transverse rod can adsorb the lenses, and the second suction cup can adsorb the lenses; and after the first electric telescopic rod rotates, the taking device on the other side completes the taking action on the lenses on the bearing disc, a plurality of lenses can be placed on the bearing disc, the situation